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Open on Codeforces · 975 unique accepted
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Quality: 1,210 global accepts · Tags: binary search, data structures, dp, hashing, strings · first AC: Apr 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,364 global accepts · Tags: data structures, dfs and similar, graphs, shortest paths, strings, trees · first AC: Apr 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 210 global accepts · Tags: data structures, strings, trees · first AC: Apr 27, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 725 global accepts · Tags: combinatorics, dp, graphs, shortest paths · first AC: Apr 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,154 global accepts · Tags: dp, flows · first AC: Apr 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 909 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Apr 19, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 700 global accepts · Tags: flows, graphs · first AC: Apr 18, 2020 · last AC: Apr 18, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 360 global accepts · Tags: bitmasks, math, number theory · first AC: Apr 10, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 928 global accepts · Tags: bitmasks, data structures, divide and conquer · first AC: Mar 31, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 552 global accepts · Tags: dfs and similar, dp, graphs, greedy, trees · first AC: Mar 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 524 global accepts · Tags: brute force, data structures, dp, implementation · first AC: Mar 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 927 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: Mar 26, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 566 global accepts · Tags: bitmasks, brute force, fft, strings, trees · first AC: Mar 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,007 global accepts · Tags: bitmasks, brute force, dp, meet-in-the-middle · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 437 global accepts · Tags: data structures, greedy · first AC: Mar 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 931 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Apr 13, 2019 · GNU C++11 (first AC)
Quality: 973 global accepts · Tags: brute force, data structures, implementation, math · first AC: Apr 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 882 global accepts · Tags: binary search, bitmasks, data structures, divide and conquer, greedy, trees · first AC: Nov 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 509 global accepts · Tags: brute force, constructive algorithms, dfs and similar, greedy, hashing · first AC: Sep 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 697 global accepts · Tags: binary search, graphs, interactive, sortings, two pointers · first AC: Jul 21, 2023 · last AC: Aug 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,756 global accepts · Tags: bitmasks, dfs and similar, dp, fft, greedy, implementation, math, trees · first AC: Aug 7, 2023 · last AC: Aug 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 746 global accepts · Tags: dp, math, meet-in-the-middle, number theory · first AC: Mar 9, 2023 · C++20 (GCC 11-64) (first AC)
Tags: combinatorics, dp, probabilities, trees · first AC: Jan 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,211 global accepts · Tags: combinatorics, dp, math, strings · first AC: Nov 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,504 global accepts · Tags: bitmasks, brute force, combinatorics, greedy, hashing, math, two pointers · first AC: Feb 23, 2022 · C++17 (GCC 9-64) (first AC)